Ahmad bin Muhammad, from Al-Husayn bin Sa’eed, from Abdullah bin Bahr, from Hariz bin Abdullah, who said:
It was said to Abu Abdullah عليه السلام: “Can a person in a state of janabah apply oil and then perform ghusl?” Imam عليه السلام said: "No."
Ali Akbar al-Ghaffari
Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 395